21083624 (number)

21083624 is an even 8-digits composite number following 21083623 and preceding 21083625. In scientific notation, it is written as 2.1083624 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 10496752 positive integers (up to 21083624) that are relatively prime to 21083624.

Interesting facts

Basic properties

Name

Name twenty-one million eighty-three thousand six hundred twenty-four

Notation

Scientific notation 2.1083624 × 10^7
Engineering notation 2.1083624 × 10^6

Prime Factorization of 21083624

Prime Factorization 2 × 2 × 2 × 239 × 11027

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5270906
Product of the distinct prime numbers

The prime factorization of 21083624 is 2 × 2 × 2 × 239 × 11027. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 14, 27, 537, 321, 2111, 5482, 18927, 46939, 188313, 554932, 1788078, 6713944, 42873183, 77769627, 858138713, 486153759, 5134601584, 255060788

Basic calculations (n = 21083624)

Multiplication

n×y
n×2 42167248
n×3 63250872
n×4 84334496
n×5 105418120

Division

n÷y
n÷2 10541812
n÷3 7027874.6666667
n÷3 5270906
n÷5 4216724.8

Exponentiation

ny
n2 444519200973376
n3 9.3720756941031E+21
n4 1.9759732003401E+29
n5 4.1660675990047E+36

Nth Root

y√n
2√n 4591.6907561377
3√n 276.25814257716
4√n 67.76201558497
5√n 29.16010292138

Divisors of 21083624

1, 2, 4, 8, 239, 478, 956, 1912, 11027, 22054, 44108, 88216, 2635453, 5270906, 10541812, 21083624

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21083623
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21083624 can be divided by 16 positive divisors. The sum of these divisors (counting 21083624) is 1, the average is 0.0625.

Base conversion 21083624

Base System Value
2 Binary 1010000011011010111101000
3 Ternary 1110200011021222
4 Quaternary 1100123113220
5 Quinary 20344133444
6 Senary 2031521212
8 Octal 120332750
10 Decimal 21083624
12 Duodecimal 7089208
16 Hexadecimal 141b5e8
20 Vigesimal 6bf914
36 Base36 cjw88

Cryptographic Hash Functions

md5 47ac45588def6db332c32c15b066aaac
sha1 5e1406787bacae93144fb39a63f5dbce5f9f821f
sha256 a4e4aae2d11bdff9e4a9bfe5ccfe64435c7b45e26e73f90b0d48ca7ee0e07ca6
sha512 b7dc5f63320d077ab4bb920f5fef2aa9356383e958ed295d217423e60ba53839970e486352c6d476f826a26955f1459fe5fc3913b441f2bbb067055a9243c766
ripemd-160 b194b4709f272a4223e41de68ed70afeeedb7edf

21083624 as geometric shapes

Circle

Radius = n
Diameter 42167248
Circumference 132472316.5389
Area 1.3964982561576E+15

Sphere

Radius = n
Volume 3.9257658865976E+22
Surface area 5.5859930246303E+15
Circumference 132472316.5389

Square

Length = n
Perimeter 84334496
Area 444519200973376
Diagonal 29816747.004775

Cube

Length = n
Surface area 2667115205840256
Volume 9.3720756941031E+21
Space diagonal 36517907.975679

Equilateral Triangle

Length = n
Perimeter 63250872
Area 1.9248246025645E+14
Altitude 18258953.987839

Triangular Pyramid

Length = n
Surface area 1.9248246025645E+14
Volume 1.104509712849E+21
Height 9938915.6682583